The Travel Money Belt is a simple and clever way to discreetly carry
cash, traveler's cheques, and/or a photocopy of your passport. Because
the Travel Money Belt has no metal parts, you can wear it through some
airport security checkpoints (not advanced imaging technology, though).

It's made
of 1-1/4" / 32 mm heavy nylon webbing with a simple plastic buckle, which
means no moving parts to break. For those of you who don't tuck your
shirt in, the buckle is pretty unobtrusive, too. Concealed on the
underside of the belt is a 20" / 500 mm #3.5 YKK coil zipper with a
plastic zipper slider.

The pocket created by the zipper can hold
up to 15 US $100 bills: three stacks of five bills, folded into thirds
or quarters. Same idea with traveler's cheques and the copy of your
passport.

Good to know: the Travel Money Belt is not waterproof, so if
you wear it in a hot climate, sweat a lot, or wear it swimming, the
contents will become wet.

Available in five sizes:
Extra Small fits waists 26"–28"
Small fits 30"–32"
Medium fits 34"–36"
Large fits 38"–40"
Extra Large fits 42"–44"